section .preview {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 3rem 0 3rem 0;
	overflow: hidden;
}
section #triangle-preview {
	width: 0;
	height: 0;
	border-style: solid;
}
section .input-wrapper.text {
	width: 13rem;
}